ABSTRACT
Objective To investigate the therapeutic effect of injectingPSby Scalp needle-induced tra-cheal catheter on treatment of neonatal hyaline membrane disease.Methods 26 cases were chosen as control group who were treated in our hospital NICU department during January,2013 to December,2013;the other 31 cases as improved group during January,2014 to January,2015.After administration therapy of drug,the injection time,chest X-ray and blood gas analysis were researched as observation indexes respectively.Results The amelioration of chest X-ray:29 cases in the improved group and 19 cases in the control group after 48 hours treatment,χ2 =4.457, P=0.035;The amelioration of blood gas analysis:pH:(7.38 ±0.08) in improved group and (7.26 ±0.04) in the control group,t=4.981,P=0.030;PaCO2 (mmHg):(39 ±6) in the improved group and (50 ±10) in the control group,t=5.897,P=0.019;PaO2(mmHg):(77 ±6) in the improved group and (67 ±10) in the control group,t=8.026,P=0.006.Conclusion The therapeutic effect of improved group is obviously better than the control group.